List of numbered comets

This is a list of periodic comets that were numbered by the Minor Planet Center after having been observed on at least two occasions.[1] Their orbital periods vary from 3.2 to 366 years. As of December 2020 there are 409 numbered comets (1P–409P), most of them being members of the Jupiter-family (JFC). There are also 28 Encke-type comets (ETCs), 14 Halley-type comets (HTCs), 5 Chiron-type comets (CTCs), and one long-period comet (i.e. 153P). About a third of these bodies are also near-Earth comets (NECs). In addition, 8 numbered comets are principally classified as minor planets – five main-belt comets, two centaurs (CEN), and one Apollo asteroid – and display characteristics of both an asteroid and a comet.

Occasionally, comets will break up into multiple chunks, as volatiles coming off the comet and rotational forces may cause it to break into two or more pieces. An extreme example of this is 73P/Schwassmann–Wachmann, which broke into over 50 pieces during its 1995 perihelion.

For a larger list of periodic Jupiter-family and Halley-type comets including unnumbered bodies, see list of periodic comets.

List

Comet designation Discoverer(s) or namesake(s) Orbital period
(years)
Semi-major axis
(AU)
Inclination
(°)
Ecc. tot./
abs. mag (M1)
Class NEC Ref
1P/HalleyE. Halley75.3217.834162.260.9675.5HTCJPL
2P/EnckeJ. Encke3.302.21511.7820.84815.5ETCJPL
3D/BielaW. Biela6.653.53513.2160.7517.1JFCJPL
4P/FayeFaye7.523.8389.0700.57010.9JFCJPL
5D/BrorsenT. Brorsen5.463.10129.3820.8108.3JFCJPL
6P/d'ArrestH. d'Arrest6.563.50419.4820.61114.8JFCJPL
7P/Pons–WinneckeJ.-L. Pons
F. Winnecke
6.373.43622.2960.63415.4JFCJPL
8P/TuttleH. Tuttle13.615.70154.9830.82012.3JFCJPL
9P/Tempel
(Tempel 1)
W. Tempel5.583.14610.4740.51012.4JFCJPL
10P/Tempel
(Tempel 2)
W. Tempel5.373.06612.0240.53614.1JFCJPL
11P/Tempel–Swift–LINEARW. Tempel
L. Swift
LINEAR
6.233.38714.0180.55717.1JFCJPL
12P/Pons–BrooksJ.-L. Pons
W. Brooks
70.0616.99574.7040.9545.HTCJPL
13P/OlbersH. Olbers69.5216.90744.6100.9305.HTCJPL
14P/WolfM. F. Wolf8.754.24727.9430.35715.7JFCJPL
15P/FinlayW. Finlay6.513.4876.8040.72010.3JFCJPL
16P/Brooks
(Brooks 2)
W. Brooks6.153.3584.2610.56312.6JFCJPL
17P/HolmesE. Holmes6.893.61919.0920.4328.9JFCJPL
18D/Perrine–MrkosPerrine
A. Mrkos
6.723.56017.7590.64311.5JFCJPL
19P/BorrellyA. Borrelly6.863.61030.3130.6238.2JFCJPL
20D/WestphalJ. Westphal61.8715.64240.8900.9208.8HTCJPL
21P/Giacobini–ZinnerM. Giacobini
E. Zinner
6.553.50032.0030.71013.1JFCJPL
22P/KopffA. Kopff6.433.4584.7240.54412.1JFCJPL
23P/Brorsen–MetcalfT. Brorsen
J. H. Metcalf
70.5217.06919.3340.9727.8HTCJPL
24P/SchaumasseA. Schaumasse8.264.08611.7340.70512.0JFCJPL
25D/Neujmin
(Neujmin 2)
G. N. Neujmin5.433.08910.6390.56712.5JFCJPL
26P/Grigg–SkjellerupJ. Grigg
J. Skjellerup
5.313.04322.3560.63315.1JFCJPL
27P/CrommelinA. Crommelin28.079.23628.9670.91912.8HTCJPL
28P/Neujmin
(Neujmin 1)
G. N. Neujmin18.216.92314.3780.77413.2JFCJPL
29P/Schwassmann–Wachmann
(Schwassmann-Wachmann 1)
A. Schwassmann
A. Wachmann
14.685.9949.3850.0458.6JFCJPL
30P/Reinmuth
(Reinmuth 1)
K. Reinmuth7.333.7748.1260.50213.6JFCJPL
31P/Schwassmann–Wachmann
(Schwassmann–Wachmann 2)
A. Schwassmann
A. Wachmann
8.744.2434.5470.1935.1JFCJPL
32P/Comas SolàJ. Comas Solà9.584.5109.9690.55511.0JFCJPL
33P/DanielZ. Daniel8.094.03022.3860.46211.9JFCJPL
34D/GaleW. Gale11.004.94411.7280.76110.5JFCJPL
35P/Herschel–RigolletC. Herschel
R. Rigollet
155.0028.84464.2070.9748.3HTCJPL
36P/WhippleF. L. Whipple8.514.1679.9330.25911.1JFCJPL
37P/ForbesA. Forbes6.423.4568.9620.53411.5JFCJPL
38P/Stephan–OtermaE. Stephan
L. Oterma
37.9311.28918.3530.85911.5HTCJPL
39P/OtermaL. Oterma19.387.2141.9510.2435.CTCJPL
40P/Väisälä
(Väisälä 1)
Y. Väisälä10.984.94011.4930.63211.7JFCJPL
41P/Tuttle–Giacobini–KresákH. P. Tuttle
M. Giacobini
L. Kresák
5.423.0859.2290.66115.3JFCJPL
42P/Neujmin
(Neujmin 3)
G. N. Neujmin10.774.8763.9850.58413.2JFCJPL
43P/Wolf–HarringtonM. F. Wolf
R. Harrington
6.133.35015.9720.5958.6JFCJPL
44P/Reinmuth
(Reinmuth 2)
K. Reinmuth7.103.6935.8950.42713.5JFCJPL
45P/Honda–Mrkos–PajdušákováM. Honda
A. Mrkos
L. Pajdušáková
5.263.0254.2480.82415.1JFCJPL
46P/WirtanenC. A. Wirtanen5.443.09311.7480.65916.5JFCJPL
47P/Ashbrook–JacksonJ. Ashbrook
C. Jackson
8.394.12713.0300.3179.9JFCJPL
48P/JohnsonE. L. Johnson6.953.64213.6610.3689.3JFCJPL
49P/Arend–RigauxS. Arend
F. Rigaux
6.733.56319.0500.60014.2JFCJPL
50P/ArendS. Arend8.274.08819.1620.53014.1JFCJPL
51P/Harrington [list]R. G. Harrington7.163.7145.4240.54211.8JFCJPL
list
52P/Harrington–AbellR. G. Harrington
G. Abell
7.583.85710.2260.5407.9JFCJPL
53P/Van BiesbroeckG. Van Biesbroeck12.565.4056.6110.5519.9JFCJPL
54P/de Vico–Swift–NEATF. de Vico
E. Swift
NEAT
7.383.7906.0670.42713.1JFCJPL
55P/Tempel–TuttleW. Tempel
H. P. Tuttle
33.2410.338162.490.90610.HTCJPL
56P/Slaughter–BurnhamC. Slaughter
R. Burnham
11.475.0868.1470.5079.5JFCJPL
57P/du Toit–Neujmin–Delporte [list]D. du Toit
G. N. Neujmin
E. Delporte
6.423.4532.8480.49913.9JFCJPL
list
58P/Jackson–NeujminC. Jackson
G. N. Neujmin
8.234.07713.4910.6638.5JFCJPL
59P/Kearns–KweeC. Kearns
K. Kwee
9.524.4919.3430.47610.4JFCJPL
60P/Tsuchinshan
(Tsuchinshan 2)
Tsuchinshan6.573.5103.6090.5399.3JFCJPL
61P/Shajn–SchaldachP. F. Shajn
R. D. Schaldach
7.063.6816.0080.42713.4JFCJPL
62P/Tsuchinshan
(Tsuchinshan 1)
Tsuchinshan6.393.4429.7100.5987.8JFCJPL
63P/Wild
(Wild 1)
P. Wild13.215.58819.7800.6516.5JFCJPL
64P/Swift–GehrelsL. A. Swift
T. Gehrels
9.414.4568.9480.68714.1JFCJPL
65P/GunnJ. E. Gunn7.653.8839.1830.25111.4JFCJPL
66P/du ToitD. du Toit14.786.02318.6690.78715.7JFCJPL
67P/Churyumov–GerasimenkoK. Churyumov
S. Gerasimenko
6.453.4657.0440.64111.3JFCJPL
68P/KlemolaA. R. Klemola10.844.89711.1400.63911.1JFCJPL
69P/TaylorC. Taylor7.673.88922.0420.41417.3JFCJPL
70P/KojimaN. Kojima7.053.6766.5960.45311.1JFCJPL
71P/ClarkM. Clark5.563.1379.4450.49411.7JFCJPL
72P/Denning–FujikawaW. Denning
S. Fujikawa
9.034.3369.1690.81918.3JFCJPL
73P/Schwassmann–Wachmann [list]
(Schwassmann-Wachmann 3)
A. Schwassmann
A. Wachmann
5.443.09111.2370.68613.1JFCJPL
list
74P/Smirnova–ChernykhT. Smirnova
N. S. Chernykh
8.504.1666.6510.1485.0ETCJPL
75D/KohoutekL. Kohoutek6.673.5435.9070.49610.5JFCJPL
76P/West–Kohoutek–IkemuraR. M. West
L. Kohoutek
T. Ikemura
6.473.47130.4670.53814.8JFCJPL
77P/LongmoreA. Longmore6.833.59924.3990.3589.5JFCJPL
78P/Gehrels
(Gehrels 2)
T. Gehrels7.223.7366.2530.4628.8JFCJPL
79P/du Toit–HartleyD. du Toit
M. Hartley
5.062.9463.1460.61915.0JFCJPL
80P/Peters–HartleyC. H. F. Peters
M. Hartley
8.074.02229.9230.5999.3JFCJPL
81P/Wild
(Wild 2)
P. Wild6.403.4493.2390.5387.9JFCJPL
82P/Gehrels
(Gehrels 3)
T. Gehrels8.424.1391.1270.1247.5ETCJPL
83D/Russell
(Russell 1)
K. S. Russell6.103.33822.6590.51714.JFCJPL
84P/GiclasH. Giclas6.963.6457.2810.49314.4JFCJPL
85D/BoethinL. Boethin11.815.1854.2950.781JFCJPL
86P/Wild
(Wild 3)
P. Wild6.883.61615.4770.36915.9JFCJPL
87P/BusS. J. Bus6.383.4412.6020.38912.7ETCJPL
88P/HowellE. Howell5.483.1094.3830.56312.3JFCJPL
89P/Russell
(Russell 2)
K. S. Russell7.263.75112.0770.40812.6JFCJPL
90P/Gehrels
(Gehrels 1)
T. Gehrels14.956.0699.6350.5106.5JFCJPL
91P/Russell
(Russell 3)
K. S.Russell7.683.89114.0910.3307.3JFCJPL
92P/SanguinJ. Sanguin12.405.35819.4450.65911.1JFCJPL
93P/Lovas
(Lovas 1)
M. Lovas9.204.38912.2050.61312.5JFCJPL
94P/Russell
(Russell 4)
K. S. Russell6.603.5176.1820.36313.2ETCJPL
95P/Chiron
(2060 Chiron)
C. T. Kowal50.6313.6866.9400.379?CEN/CTCJPL
96P/Machholz
(Machholz 1)
D. Machholz5.283.03358.5390.95913.4JFCJPL
97P/Metcalf–BrewingtonJ. H. Metcalf
H. Brewington
10.514.79917.8700.45712.9JFCJPL
98P/TakamizawaK. Takamizawa7.433.80810.5440.56114.3JFCJPL
99P/Kowal
(Kowal 1)
C. T. Kowal15.116.1114.3440.2286.8JFCJPL
100P/Hartley
(Hartley 1)
M. Hartley6.353.42825.5900.41311.3JFCJPL
101P/Chernykh [list]N. S. Chernykh13.845.7655.0200.60210.5JFCJPL
list
102P/Shoemaker
(Shoemaker 1)
C. & E. Shoemaker7.223.73726.2460.47316.5JFCJPL
103P/Hartley
(Hartley 2)
M. Hartley6.463.47013.6190.69514.2JFCJPL
104P/Kowal
(Kowal 2)
C. T. Kowal5.903.26310.2540.63913.4JFCJPL
105P/Singer BrewsterS. Singer-Brewster6.473.4729.1710.40913.7JFCJPL
106P/SchusterH.-E. Schuster7.293.75820.1480.58910.5JFCJPL
107P/Wilson–Harrington
(4015 Wilson–Harrington)
E. F. Helin
A. G. Wilson
R. Harrington
4.262.6262.7980.631?Apollo, NEO, PHAJPL
108P/CiffréoJ. Ciffréo7.243.74313.0960.54310.4JFCJPL
109P/Swift–TuttleL. Swift
H. P. Tuttle
133.2826.092113.450.9634.5HTCJPL
110P/Hartley
(Hartley 3)
M. Hartley6.873.61311.6920.3156.7JFCJPL
111P/Helin–Roman–CrockettE. F. Helin
B. Roman
R. Crockett
8.494.1604.2290.1108.4ETCJPL
112P/Urata–NiijimaT. Urata
T. Niijima
6.653.53724.2000.58714.6JFCJPL
113P/SpitalerR. Spitaler7.083.6865.7760.42213.4JFCJPL
114P/Wiseman–SkiffJ. Wiseman
B. A. Skiff
6.673.54518.2730.55414.1JFCJPL
115P/MauryA. Maury8.834.27111.6690.51913.0JFCJPL
116P/Wild
(Wild 4)
P. Wild6.513.4853.6080.3726.7ETCJPL
117P/Helin–Roman–Alu
(Helin–Roman–Alu 1)
E. F. Helin
B. Roman
J. T. Alu
8.294.0968.6970.2546.6JFCJPL
118P/Shoemaker–Levy
(Shoemaker–Levy 4)
C. & E. Shoemaker
D. H. Levy
6.453.4668.5090.42810.7JFCJPL
119P/Parker–HartleyQ. A. Parker
M. Hartley
8.874.2845.1910.29112.0JFCJPL
120P/Mueller
(Mueller 1)
J. E. Mueller8.434.1418.7870.3374.3JFCJPL
121P/Shoemaker–Holt
(Shoemaker–Holt 2)
C. & E. Shoemaker
H. E. Holt
8.014.00317.7180.3385.6JFCJPL
122P/de VicoF. de Vico74.3517.68185.3830.9637.5HTCJPL
123P/West–HartleyR. M. West
M. Hartley
7.593.86115.3540.4498.2JFCJPL
124P/MrkosA. Mrkos6.043.31731.5280.50416.4JFCJPL
125P/SpacewatchSpacewatch5.533.1269.9860.51212.6JFCJPL
126P/IRASIRAS13.425.64645.8030.6968.8JFCJPL
127P/Holt–OlmsteadH. E. Holt
C. M. Olmstead
6.393.44314.3220.3629.5JFCJPL
128P/Shoemaker–Holt [list]
(Shoemaker–Holt 1)
C. & E. Shoemaker
H. E. Holt
9.564.5054.3630.3227.1JFCJPL
list
129P/Shoemaker–Levy
(Shoemaker–Levy 3)
C. & E. Shoemaker
D. H. Levy
8.714.2343.4950.14714.3ETCJPL
130P/McNaught–HughesR. H. McNaught
S. Hughes
6.653.5377.3070.40713.3JFCJPL
131P/Mueller
(Mueller 2)
J. E. Mueller7.063.6807.3550.3438.6JFCJPL
132P/Helin–Roman–Alu
(Helin–Roman–Alu 2)
E. F. Helin
P. Roman
J. T. Alu
8.274.0885.7680.53114.3JFCJPL
133P/Elst–Pizarro
(7968 Elst–Pizarro)
E. W. Elst
G. Pizarro
5.633.1631.3890.157?MBAJPL
134P/Kowal–VávrováC. T. Kowal
Z. Vávrová
15.586.2394.3490.5885.3JFCJPL
135P/Shoemaker–Levy
(Shoemaker–Levy 8)
C. & E. Shoemaker
D. H. Levy
7.493.8276.0530.2917.0JFCJPL
136P/Mueller
(Mueller 3)
J. E. Mueller8.614.2009.4160.2924.9JFCJPL
137P/Shoemaker–Levy
(Shoemaker–Levy 2)
C. & E. Shoemaker
D. H. Levy
9.604.5174.8500.57215.4JFCJPL
138P/Shoemaker–Levy
(Shoemaker–Levy 7)
C. & E. Shoemaker
D. H. Levy
6.913.62810.0800.52916.7JFCJPL
139P/Väisälä–OtermaY. Väisälä
L. Oterma
9.624.5222.3290.2487.2JFCJPL
140P/Bowell–SkiffE. Bowell
B. A. Skiff
16.186.3973.8360.69211.5JFCJPL
141P/Machholz [list]
(Machholz 2)
D. Machholz5.253.02112.8100.74814.9JFCJPL
list
142P/Ge–WangY. Ge
Q. Wang
11.004.94612.3270.50015.7JFCJPL
143P/Kowal–MrkosC. T. Kowal
A. Mrkos
8.914.2984.6890.40914.5JFCJPL
144P/KushidaY. Kushida7.603.8664.1090.62813.4JFCJPL
145P/Shoemaker–Levy
(Shoemaker–Levy 5)
C. & E. Shoemaker
D. H. Levy
8.434.14311.2640.54113.5JFCJPL
146P/Shoemaker–LINEARC. & E. Shoemaker
LINEAR
8.114.03623.0940.64713.5JFCJPL
147P/Kushida–MuramatsuY. Kushida
O. Muramatsu
7.433.8072.3680.2764.5ETCJPL
148P/Anderson–LINEARJ. Anderson
LINEAR
7.043.6743.6820.53912.3JFCJPL
149P/Mueller
(Mueller 4)
J. E. Mueller9.004.32729.7520.38812.3JFCJPL
150P/LONEOSLONEOS7.683.89218.5000.54612.8JFCJPL
151P/HelinE. F. Helin14.005.8104.7360.5708.4JFCJPL
152P/Helin–LawrenceE. F. Helin
K. J. Lawrence
9.544.4979.8730.30910.8JFCJPL
153P/Ikeya–ZhangK. Ikeya
D. Zhang
365.5051.11928.1210.9904.0JPL
154P/BrewingtonH. Brewington10.794.88317.8300.67110.7JFCJPL
155P/Shoemaker
(Shoemaker 3)
C. & E. Shoemaker16.946.5966.3950.72610.JFCJPL
156P/Russell–LINEARK. S. Russell
LINEAR
6.773.57921.0670.56515.5JFCJPL
157P/TrittonK. Tritton6.303.4127.2780.60112.0JFCJPL
158P/Kowal–LINEARC. T. Kowal
LINEAR
10.254.7197.9080.0305.5JFCJPL
159P/LONEOSLONEOS14.195.86023.4640.38212.9JFCJPL
160P/LINEARLINEAR7.903.96817.2750.4796.8JFCJPL
161P/Hartley–IRASM. Hartley
IRAS
21.467.72195.6980.83511.4HTCJPL
162P/Siding SpringSiding Spring5.333.05027.8270.59615.1JFCJPL
163P/NEATNEAT7.053.67712.4900.47611.7JFCJPL
164P/ChristensenE. Christensen6.993.65716.2620.54014.3JFCJPL
165P/LINEARLINEAR76.6918.05015.9050.6226.3CTCJPL
166P/NEATNEAT51.7313.88315.3680.3835.8CTCJPL
167P/CINEOSCINEOS64.8516.14119.1270.270?CTCJPL
168P/HergenrotherC. W. Hergenrother6.903.62421.9290.6097.4JFCJPL
169P/NEATNEAT4.202.60411.3020.76716.5JFCJPL
170P/ChristensenE. Christensen8.634.20810.1270.30412.5JFCJPL
171P/SpahrT. B. Spahr6.713.55721.9360.50212.2JFCJPL
172P/YeungW. K. Y. Yeung6.613.52311.5340.36414.8JFCJPL
173P/Mueller
(Mueller 5)
J. E. Mueller13.615.70116.4940.26112.1JFCJPL
174P/Echeclus
(60558 Echeclus)
Spacewatch35.0210.7034.3430.457?CENJPL
175P/HergenrotherC. W. Hergenrother6.523.4896.0940.4229.6JFCJPL
176P/LINEAR
(118401 LINEAR)
LINEAR5.713.1930.2350.193?MBAJPL
177P/BarnardE. Barnard119.8224.30531.2160.95415.7HTCJPL
178P/Hug–BellG. Hug
G. Bell
7.043.67410.9660.47213.1JFCJPL
179P/JedickeP. Jedicke14.315.89319.8860.3075.3JFCJPL
180P/NEATNEAT7.563.85016.8850.3565.6JFCJPL
181P/Shoemaker–Levy
(Shoemaker–Levy 6)
C. & E. Shoemaker
D. H. Levy
7.523.83916.9810.70716.3JFCJPL
182P/LONEOSLONEOS5.022.93116.9090.66619.3JFCJPL
183P/Korlević–JurićK. Korlević
M. Jurić
9.534.49518.7390.1358.7JFCJPL
184P/Lovas
(Lovas 2)
M. Lovas6.613.5231.5510.60418.1JFCJPL
185P/PetriewV. Petriew5.463.10014.0070.69913.4JFCJPL
186P/GarraddG. Garradd11.014.94928.5550.1276.8JFCJPL
187P/LINEARLINEAR9.534.49413.6550.1737.3JFCJPL
188P/LINEAR–MuellerLINEAR
J. E. Mueller
9.184.38410.5110.41511.3JFCJPL
189P/NEATNEAT4.982.91720.4010.59818.1JFCJPL
190P/MuellerJ. E. Mueller8.734.2402.1900.52113.7JFCJPL
191P/McNaughtR. H. McNaught6.643.5338.7610.42013.4JFCJPL
192P/Shoemaker–Levy
(Shoemaker–Levy 1)
C. & E. Shoemaker
D. H. Levy
17.346.69924.3870.77212.2JFCJPL
193P/LINEAR–NEATLINEAR
NEAT
6.713.55610.8400.4037.2JFCJPL
194P/LINEARLINEAR8.004.00011.1380.57614.1JFCJPL
195P/HillR. Hill16.496.48036.3670.3158.6JFCJPL
196P/TichýM. Tichý7.353.78119.3780.43112.3JFCJPL
197P/LINEARLINEAR4.852.86625.5430.63018.2JFCJPL
198P/ODASODAS6.783.5831.3500.44812.5JFCJPL
199P/Shoemaker
(Shoemaker 4)
C. & E. Shoemaker14.535.95524.7680.5077.8JFCJPL
200P/LarsenJ. A. Larsen10.874.90812.1210.33310.7JFCJPL
201P/LONEOSLONEOS6.433.4597.0330.61313.1JFCJPL
202P/ScottiJ. V. Scotti7.333.7732.1850.33012.6JFCJPL
203P/KorlevićK. Korlević10.034.6502.9750.31613.7JFCJPL
204P/LINEAR–NEATLINEAR
NEAT
7.013.6646.5810.47112.5JFCJPL
205P/Giacobini [list]M. Giacobini6.663.54115.3060.56914.5JFCJPL
list
206P/Barnard–BoattiniE. Barnard
A. Boattini
5.573.14431.9740.68920.3JFCJPL
207P/NEATNEAT7.663.88410.1500.75716.5JFCJPL
208P/McMillanR. S. McMillan8.124.0404.4140.37416.1JFCJPL
209P/LINEARLINEAR5.022.93220.6190.69216.9JFCJPL
210P/ChristensenE. Christensen5.663.17610.2170.83214.9JFCJPL
211P/HillR. Hill6.723.56218.8790.33814.1JFCJPL
212P/NEATNEAT7.793.92822.3980.57916.3JFCJPL
213P/Van Ness [list]M. E. Van Ness6.123.34710.3780.40711.3JFCJPL
list
214P/LINEARLINEAR6.843.60415.2260.49012.1JFCJPL
215P/NEATNEAT8.294.09612.9510.2099.3JFCJPL
216P/LINEARLINEAR7.653.8839.0430.4454.9JFCJPL
217P/LINEARLINEAR7.833.94412.8800.69013.9JFCJPL
218P/LINEARLINEAR6.113.34218.1720.49115.5JFCJPL
219P/LINEARLINEAR6.983.65411.5260.35311.9JFCJPL
220P/McNaughtR. H. McNaught5.493.1138.1320.50215.8JFCJPL
221P/LINEARLINEAR6.483.47511.4280.48712.5JFCJPL
222P/LINEARLINEAR4.832.8575.1470.72719.3JFCJPL
223P/SkiffB. A. Skiff8.454.14827.0550.41615.3JFCJPL
224P/LINEAR–NEATLINEAR
NEAT
6.113.34214.7300.43713.1JFCJPL
225P/LINEARLINEAR6.993.65421.3350.63819.0JFCJPL
226P/Pigott–LINEAR–KowalskiE. Pigott
LINEAR
R. A. Kowalski
7.323.77044.0040.52911.9JFCJPL
227P/Catalina–LINEARCSS
LINEAR
6.803.5886.5240.50013.9JFCJPL
228P/LINEARLINEAR8.504.1667.9150.1779.7JFCJPL
229P/GibbsA. Gibbs7.793.93026.0810.37714.1JFCJPL
230P/LINEARLINEAR6.273.40114.6520.56314.6JFCJPL
231P/LINEAR–NEATLINEAR
NEAT
8.084.02612.3260.2477.2JFCJPL
232P/HillR. Hill9.504.48514.6350.3356.1JFCJPL
233P/La SagraLSSS5.293.03711.2760.40917.6ETCJPL
234P/LINEARLINEAR7.473.82011.5130.2516.7JFCJPL
235P/LINEARLINEAR8.014.0028.8930.3136.3JFCJPL
236P/LINEARLINEAR7.203.72816.3340.50914.9JFCJPL
237P/LINEARLINEAR6.593.51515.1890.4396.0JFCJPL
238P/ReadM. T. Read5.623.1621.2660.25310.1ETCJPL
239P/LINEARLINEAR9.454.47011.3060.63115.2JFCJPL
240P/NEATNEAT7.613.86823.5250.45012.4JFCJPL
241P/LINEARLINEAR10.994.94220.9520.61513.8JFCJPL
242P/SpahrT. B. Spahr13.415.64532.1460.3145.7JFCJPL
243P/NEATNEAT7.513.8367.6350.36010.4JFCJPL
244P/ScottiJ. V. Scotti10.994.9442.2670.2046.9JFCJPL
245P/WISEWISE8.024.00821.0880.46613.9JFCJPL
246P/NEATNEAT8.084.02615.9710.2856.4JFCJPL
247P/LINEARLINEAR7.893.96513.6820.62615.6JFCJPL
248P/GibbsA. Gibbs14.635.9826.3680.64112.7JFCJPL
249P/LINEARLINEAR4.622.7728.4150.81818.4JFCJPL
250P/LarsonS. Larson7.213.73313.2960.40715.5JFCJPL
251P/LINEARLINEAR6.523.49123.5100.5109.6JFCJPL
252P/LINEARLINEAR5.323.04710.4220.67316.8JFCJPL
253P/PANSTARRSPan-STARRS6.473.4724.9390.41313.7JFCJPL
254P/McNaughtR. H. McNaught10.084.66732.5690.31214.3JFCJPL
255P/LevyD. H. Levy5.303.03818.2670.66811.5JFCJPL
256P/LINEARLINEAR9.934.62127.6420.41812.8JFCJPL
257P/CatalinaCSS7.273.75320.2450.43315.3JFCJPL
258P/PANSTARRSPan-STARRS9.244.4036.7450.21016.5JFCJPL
259P/GarraddG. Garradd4.502.72715.8990.34213.7ETCJPL
260P/McNaughtR. H. McNaught7.053.67715.7660.59412.7JFCJPL
261P/LarsonS. Larson6.803.5886.3280.3907.6JFCJPL
262P/McNaught–RussellR. H. McNaught
K. S. Russell
18.276.93629.0790.81513.1JFCJPL
263P/GibbsA. Gibbs5.273.03014.4720.58716.8JFCJPL
264P/LarsenJ. Larsen7.683.89325.1480.37412.9JFCJPL
265P/LINEARLINEAR8.774.25314.6910.64614.8JFCJPL
266P/ChristensenE. Christensen6.643.5323.4270.34012.0ETCJPL
267P/LONEOSLONEOS5.973.2905.3680.59318.8JFCJPL
268P/BernardiF. Bernardi9.624.52315.6740.48013.9JFCJPL
269P/JedickeP. Jedicke19.377.2126.6120.4355.6JFCJPL
270P/GehrelsT. Gehrels17.556.7522.8590.46810.3JFCJPL
271P/van Houten–LemmonC. & I. van Houten
MLS
18.406.9696.8560.3906.4JFCJPL
272P/NEATNEAT9.404.45218.2770.45212.7JFCJPL
273P/Pons–GambartJ.-L. Pons
J.-F. Gambart
185.6432.542136.400.97511.4HTCJPL
274P/Tombaugh–TenagraC. Tombaugh
Tenagra II Obs.
9.124.36415.8380.44011.1JFCJPL
275P/HermannS. Hermann13.845.76521.5710.71415.4JFCJPL
276P/VorobjovT. Vorobjov12.615.41814.3720.27614.0JFCJPL
277P/LINEARLINEAR7.593.86416.7260.50315.5JFCJPL
278P/McNaughtR. H. McNaught7.123.7006.6830.43313.8JFCJPL
279P/La SagraLSSS6.753.5735.0550.39913.6JFCJPL
280P/LarsenJ. A. Larsen9.584.51211.7800.41811.6JFCJPL
281P/MOSSMOSS10.724.8624.7210.17411.3JFCJPL
282P [unnamed]
= (323137) 2003 BM80
LONEOS8.754.2455.8100.189?MBA-OJPL
283P/SpacewatchSpacewatch8.414.13614.4640.48613.1JFCJPL
284P/McNaughtR. H. McNaught7.043.67211.8740.3787.5JFCJPL
285P/LINEARLINEAR9.584.51224.4970.62113.6JFCJPL
286P/ChristensenE. Christensen8.354.11717.0440.42513.0JFCJPL
287P/ChristensenE. Christensen8.534.17616.3020.2694.6JFCJPL
288P [unnamed]
= (300163) 2006 VW139
Spacewatch5.323.0473.2400.201?MBAJPL
289P/BlanpainJ.-J. Blanpain5.313.0455.8970.68522.0JFCJPL
290P/JägerM. Jäger15.086.10419.0680.6479.7JFCJPL
291P/NEATNEAT9.734.5595.9470.4295.5JFCJPL
292P/LiW. Li15.206.13524.3160.5879.7JFCJPL
293P/SpacewatchSpacewatch6.933.6339.0680.41912.9JFCJPL
294P/LINEARLINEAR5.713.19418.5420.59917.9JFCJPL
295P/LINEARLINEAR12.365.34521.0970.61513.3JFCJPL
296P/GarraddG. Garradd6.563.50325.2040.47711.6JFCJPL
297P/BeshoreE. Beshore6.503.48410.2630.3096.1ETCJPL
298P/ChristensenE. Christensen6.523.4908.0220.41216.2JFCJPL
299P/Catalina–PANSTARRSCSS
Pan-STARRS
9.144.37310.4800.2825.0JFCJPL
300P/CatalinaCSS4.422.6945.6970.69417.6JFCJPL
301P/LINEAR–NEATLINEAR
NEAT
13.565.68710.6180.58711.0JFCJPL
302P/Lemmon–PANSTARRSMLS
Pan-STARRS
8.854.2796.0310.22813.0JFCJPL
303P/NEATNEAT11.435.0757.0680.51012.5JFCJPL
304P/OryM. Ory5.843.2442.7560.57415.0JFCJPL
305P/SkiffB. A. Skiff9.934.62011.5200.69614.2JFCJPL
306P/LINEARLINEAR5.473.1048.3640.59817.7JFCJPL
307P/LINEARLINEAR13.995.8074.4250.67513.0JFCJPL
308P/Lagerkvist–CarsentyC.-I. Lagerkvist
U. Carsenty
17.246.6744.8400.36210.6JFCJPL
309P/LINEARLINEAR9.394.45117.6620.60715.7JFCJPL
310P/HillR. Hill8.504.16613.1790.42510.6JFCJPL
311P/PANSTARRSPan-STARRS3.242.1894.9680.11514.8ETCJPL
312P/NEATNEAT6.433.45819.8070.43117.0JFCJPL
313P/GibbsA. Gibbs5.603.15510.9670.24216.5ETCJPL
314P/MontaniJ. Montani19.627.2753.9770.41610.3JFCJPL
315P/LONEOSLONEOS11.265.02317.9070.51610.1JFCJPL
316P/LONEOS–ChristensenLONEOS
E. Christensen
9.004.3289.8830.16611.2JFCJPL
317P/WISEWISE5.082.95711.9630.58019.5JFCJPL
318P/McNaught–HartleyR. H. McNaught
M. Hartley
20.687.53417.8930.6759.9JFCJPL
319P/Catalina–McNaughtCSS
R. H. McNaught
6.753.57315.0740.66517.0JFCJPL
320P/McNaughtR. H.McNaught5.473.1034.8940.68219.6JFCJPL
321P/SOHOSOHO3.782.42719.7360.981JFCJPL
322P/SOHOSOHO3.992.51612.5890.97919.0JFCJPL
323P/SOHOSOHO4.222.6116.4850.982JFCJPL
324P/La SagraLSSS5.453.09621.4170.1547.0ETCJPL
325P/Yang–GaoR. Yang
X. Gao
6.323.42016.1580.62115.7JFCJPL
326P/HillR. Hill8.224.0732.4710.31813.9JFCJPL
327P/Van NessM. E. Van Ness6.713.55836.2820.56411.9JFCJPL
328P/LONEOS–TuckerLONEOS
R. A. Tucker
8.594.19517.7110.5527.1JFCJPL
329P/LINEAR–CatalinaLINEAR
CSS
11.825.18921.4670.6809.0JFCJPL
330P/CatalinaCSS16.926.58915.5430.5499.5JFCJPL
331P/GibbsA. Gibbs5.213.0049.7400.04216.2ETCJPL
332P/Ikeya–Murakami [list]K. Ikeya
S. Murakami
5.423.0879.3780.4895.2ETCJPL
list
333P/LINEARLINEAR8.684.224131.880.73615.0JFCJPL
334P/NEATNEAT16.526.48819.0570.3546.7JFCJPL
335P/GibbsA. Gibbs6.803.5897.2750.54316.5JFCJPL
336P/McNaughtR. H. McNaught10.564.81318.5620.4538.0JFCJPL
337P/WISEWISE5.973.29115.3970.49816.5JFCJPL
338P/McNaughtR. H. McNaught7.703.90025.3740.41111.8JFCJPL
339P/GibbsA. Gibbs7.053.6765.7480.64012.1JFCJPL
340P/BoattiniA. Boattini8.774.2512.0770.28011.9JFCJPL
341P/GibbsA. Gibbs8.894.2913.8000.41515.8JFCJPL
342P/SOHOSOHO5.313.04313.2750.983JFCJPL
343P/NEAT–LONEOSNEAT
LONEOS
12.815.4755.5840.5846.0JFCJPL
344P/ReadM. T. Read10.804.8873.4830.42212.5JFCJPL
345P/LINEARLINEAR8.134.0422.7250.22012.4ETCJPL
346P/CatalinaCSS9.494.48222.1670.50414.0JFCJPL
347P/PANSTARRSPan-STARRS6.863.61111.7450.38413.6JFCJPL
348P/PANSTARRSPan-STARRS5.633.16517.5840.30116.5ETCJPL
349P/LemmonMLS6.743.5685.4990.3016.9ETCJPL
350P/McNaughtR. H. McNaught8.324.1057.3560.08711.4ETCJPL
351P/Wiegert–PANSTARRSP. Wiegert
Pan-STARRS
9.324.42812.7890.29512.5JFCJPL
352P/SkiffB. A. Skiff16.956.59821.0650.61810.5JFCJPL
353P/McNaughtR. H. McNaught8.504.16428.4240.4698.5JFCJPL
354P/LINEARLINEAR3.462.2905.2560.12515.5ETCJPL
355P/LINEAR–NEATLINEAR
NEAT
6.473.47211.0440.50812.0JFCJPL
356P/WISEWISE8.494.1639.6300.3546.5JFCJPL
357P/HillR. Hill9.394.4506.3260.4355.0JFCJPL
358P/PANSTARRSPan-STARRS5.613.15511.0580.23615.7ETCJPL
359P/LONEOSLONEOS9.974.63110.2630.32211.5JFCJPL
360P/WISEWISE7.133.70324.0810.49714.4JFCJPL
361P/SpacewatchSpacewatch11.004.94613.8830.4384.6JFCJPL
362P [unnamed]
= (457175) 2008 GO98
Spacewatch7.903.96715.5600.280?MBA-OJPL
363P/LemmonMLS6.283.4053.9730.55818.0JFCJPL
364P/PANSTARRSPan-STARRS4.882.87712.1550.72316.6JFCJPL
365P/PANSTARRSPan-STARRS5.693.1869.8360.57317.0JFCJPL
366P/SpacewatchSpacewatch6.553.5018.8540.34713.2ETCJPL
367P/CatalinaCSS6.583.5118.4600.28011.1ETCJPL
368P/NEATNEAT12.915.50415.4480.62914.7JFCJPL
369P/HillR. Hill9.184.38510.3180.55512.8JFCJPL
370P/NEATNEAT16.436.46219.3650.6136.2JFCJPL
371P/LINEAR–SkiffLINEAR
B. A. Skiff
8.504.16417.4130.4787.0JFCJPL
372P/McNaughtR. H. McNaught9.534.4949.5190.1547.1JFCJPL
373P/RinnerC. Rinner7.413.80213.7710.3946.0JFCJPL
374P/LarsonS. Larson11.084.96910.7910.4636.8JFCJPL
375P/HillR. Hill13.145.56717.3700.66013.5JFCJPL
376P/LONEOSLONEOS14.185.8581.1890.5159.1JFCJPL
377P/ScottiJ. V. Scotti17.456.7279.0180.2517.1JFCJPL
378P/McNaughtR. H. McNaught15.856.31019.1680.46712.5JFCJPL
379P/SpacewatchSpacewatch6.633.52912.3790.33610.8JFCJPL
380P/PANSTARRSPan-STARRS9.634.5288.2340.3267.8JFCJPL
381P/LINEAR–SpacewatchLINEAR
Spacewatch
19.007.12128.4650.67913.8JFCJPL
382P/LarsonS. Larson14.806.0277.8760.2785.6JFCJPL
383P/ChristensenE. Christensen6.543.49711.8680.61118.5JFCJPL
384P/KowalskiR. A. Kowalski4.962.9107.2960.61519.9JFCJPL
385P/HillR. Hill8.844.27516.8560.4027.4JFCJPL
386P/PANSTARRSPan-STARRS8.154.05115.2440.41810.2JFCJPL
387P/BoattiniA. Boattini10.514.7998.8930.73614.1JFCJPL
388P/GibbsA. Gibbs11.995.23923.8860.61911.3JFCJPL
389P/Siding SpringSiding Spring13.335.622160.080.70414.4JFCJPL
390P/GibbsA. Gibbs13.985.80218.5410.70712.6JFCJPL
391P/KowalskiR. A. Kowalski10.144.68521.2700.12113.2JFCJPL
392P/LINEARLINEAR15.276.1564.9390.68316.3JFCJPL
393P/Spacewatch–HillSpacewatch
R. Hill
10.434.77316.8070.1207.5JFCJPL
394P/PANSTARRSPan-STARRS9.044.3398.5270.36916.9JFCJPL
395P/Catalina–NEATCSS
NEAT
16.376.4483.2760.3759.9JFCJPL
396P/LeonardG. Leonard17.916.8465.4340.41815.6JFCJPL
397P/LemmonMLS7.673.88811.0680.3917.3JFCJPL
398P/BoattiniA. Boattini5.563.13710.9800.58016.1JFCJPL
399P/PANSTARRSPan-STARRS7.463.81813.3340.44016.3JFCJPL
400P/PANSTARRSPan-STARRS6.733.56410.9200.40915.2JFCJPL
401P/McNaughtR. H. McNaught13.585.69312.8650.58210.9JFCJPL
402P/LINEARLINEAR18.557.00830.8620.4385.0JFCJPL
403P/CatalinaCSS12.575.40712.3260.5036.6JFCJPL
404P/BressiT. Bressi12.185.2959.7730.0897.3JFCJPL
405P/LemmonMLS6.853.6059.3650.69018.5JFCJPL
406P/GibbsA. Gibbs6.383.4401.4340.57417.2JFCJPL
407P/PANSTARRS–FulsPan-STARRS
D. Fuls
6.423.4554.8960.3854.6ETCJPL
408P/Novichonok–GerkeA. Novichonok
V. Gerke
10.674.84819.2280.26610.1JFCJPL
409P/LONEOS–HillLONEOS
R. Hill
15.196.13416.8950.7108.7JFCJPL
Comet designation Discoverer(s) or namesake(s) Orbital period
(years)
Semi-major axis
(AU)
Inclination
(°)
Ecc. tot./
abs. mag (M1)
Class NEC Ref

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Multiples

51P/Harrington

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This is a list of 51P/Harrington (3 entries) with all its cometary fragments listed at JPL's SBDB (see list).

Comet designation Period
(years)
a
(AU)
i
(°)
e JTiss M1 M2 Diam. Ref
51P/Harrington7.163.7145.4240.5422.81411.815.14.8 kmJPL
51P/Harrington-A6.783.5818.6550.5622.81010.15.4.8 kmJPL
51P/Harrington-D7.163.7145.4250.5422.8148.614.7JPL

57P/du Toit–Neujmin–Delporte

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This is a list of 57P/du Toit–Neujmin–Delporte (2 entries) with all its cometary fragments listed at JPL's SBDB (see list).

Comet designation Period
(years)
a
(AU)
i
(°)
e JTiss M1 M2 Diam. Ref
57P/duToit-Neujmin-Delporte6.423.4532.8480.4992.91713.9?JPL
57P/duToit-Neujmin-Delporte-A6.413.4522.8450.4992.9178.516.JPL

73P/Schwassmann–Wachmann

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In 1995, comet 73P/Schwassmann–Wachmann, broke up into several pieces and as of its last perihelion date, the pieces numbered at least 67 with 73P/Schwassmann–Wachmann C as the presumed original nucleus. Because of the enormous number, the pieces of it have been compiled into a separate list.[2]

This is a list of 73P/Schwassmann–Wachmann (68 entries) with all its cometary fragments listed at JPL's SBDB (see list).

Comet designation Period
(years)
a
(AU)
i
(°)
e JTiss M1 M2 Diam. Ref
73P/Schwassmann-Wachmann 35.443.09211.2370.6862.78412.15.JPL
73P/Schwassmann-Wachmann 3-B5.363.06211.3970.6932.78315.2?JPL
73P/Schwassmann-Wachmann 3-C5.363.06311.3790.6922.78413.2?JPL
73P/Schwassmann-Wachmann 3-E5.363.06211.4060.6942.78210.4?JPL
73P/Schwassmann-Wachmann 3-G5.363.06311.3900.6932.78316.818.0JPL
73P/Schwassmann-Wachmann 3-H5.373.06511.3910.6942.78220.221.7JPL
73P/Schwassmann-Wachmann 3-J5.313.04411.3800.6922.793JPL
73P/Schwassmann-Wachmann 3-K5.363.06411.3910.6942.78220.9?JPL
73P/Schwassmann-Wachmann 3-L5.403.07611.3990.6952.77620.921.7JPL
73P/Schwassmann-Wachmann 3-M5.373.06811.3940.6942.78021.021.8JPL
73P/Schwassmann-Wachmann 3-N5.333.05211.3810.6922.78820.421.2JPL
73P/Schwassmann-Wachmann 3-P5.423.08511.4050.6962.771JPL
73P/Schwassmann-Wachmann 3-Q5.513.11811.4190.6992.75421.5?JPL
73P/Schwassmann-Wachmann 3-R5.383.07011.3950.6942.77919.220.0JPL
73P/Schwassmann-Wachmann 3-S6.093.33411.0480.6932.69321.1?JPL
73P/Schwassmann-Wachmann 3-T5.893.26111.5120.7122.685JPL
73P/Schwassmann-Wachmann 3-U5.263.02411.3600.6892.803JPL
73P/Schwassmann-Wachmann 3-V5.132.97611.6520.6932.816JPL
73P/Schwassmann-Wachmann 3-W5.473.10511.4180.6982.761JPL
73P/Schwassmann-Wachmann 3-X5.403.07611.3990.6952.77621.7?JPL
73P/Schwassmann-Wachmann 3-Y6.133.34811.5620.7202.646JPL
73P/Schwassmann-Wachmann 3-Z5.383.07211.3490.6932.779JPL
73P/Schwassmann-Wachmann 3-AA5.042.94111.2950.6812.849JPL
73P/Schwassmann-Wachmann 3-AB5.313.04211.3730.6912.794JPL
73P/Schwassmann-Wachmann 3-AC5.413.08311.4050.6952.772JPL
73P/Schwassmann-Wachmann 3-AD5.373.06811.3680.6932.781JPL
73P/Schwassmann-Wachmann 3-AE5.453.09611.4150.6972.765JPL
73P/Schwassmann-Wachmann 3-AF4.962.90811.2400.6762.870JPL
73P/Schwassmann-Wachmann 3-AG5.423.08711.4080.6962.770JPL
73P/Schwassmann-Wachmann 3-AH5.393.07511.3310.6932.778JPL
73P/Schwassmann-Wachmann 3-AI5.493.11111.4310.6982.75721.3?JPL
73P/Schwassmann-Wachmann 3-AJ10.144.68512.1490.8002.22321.3?JPL
73P/Schwassmann-Wachmann 3-AK5.353.05811.4290.6932.78418.8?JPL
73P/Schwassmann-Wachmann 3-AL5.533.12811.4440.7002.749JPL
73P/Schwassmann-Wachmann 3-AM5.293.03611.5440.6932.793JPL
73P/Schwassmann-Wachmann 3-AN5.403.07611.4050.6952.776JPL
73P/Schwassmann-Wachmann 3-AO5.383.07211.3260.6942.779JPL
73P/Schwassmann-Wachmann 3-AP5.583.14411.4660.7012.74120.321.2JPL
73P/Schwassmann-Wachmann 3-AQ5.433.08811.4140.6962.77017.518.5JPL
73P/Schwassmann-Wachmann 3-AR5.433.08711.4070.6962.77021.8?JPL
73P/Schwassmann-Wachmann 3-AS5.563.14011.4610.7012.74320.322.3JPL
73P/Schwassmann-Wachmann 3-AT5.203.00111.3350.6872.81621.0?JPL
73P/Schwassmann-Wachmann 3-AU5.353.05811.3820.6932.785JPL
73P/Schwassmann-Wachmann 3-AV5.363.06211.3950.6932.783JPL
73P/Schwassmann-Wachmann 3-AW4.972.91411.2400.6772.866JPL
73P/Schwassmann-Wachmann 3-AX5.333.05011.4280.6922.789JPL
73P/Schwassmann-Wachmann 3-AY4.922.89411.2260.6752.877JPL
73P/Schwassmann-Wachmann 3-AZ4.922.89411.2210.6752.877JPL
73P/Schwassmann-Wachmann 3-BA5.092.96111.2710.6822.839JPL
73P/Schwassmann-Wachmann 3-BB5.112.96811.1900.6822.836JPL
73P/Schwassmann-Wachmann 3-BC5.553.13411.4590.7002.74619.820.1JPL
73P/Schwassmann-Wachmann 3-BD5.142.97910.9750.6822.832JPL
73P/Schwassmann-Wachmann 3-BE5.092.95811.3170.6822.840JPL
73P/Schwassmann-Wachmann 3-BF5.172.98911.3220.6862.823JPL
73P/Schwassmann-Wachmann 3-BG5.142.98011.3250.6852.828JPL
73P/Schwassmann-Wachmann 3-BH5.092.95911.2890.6822.839JPL
73P/Schwassmann-Wachmann 3-BI5.092.96011.3000.6822.839JPL
73P/Schwassmann-Wachmann 3-BJ5.303.04111.3700.6912.795JPL
73P/Schwassmann-Wachmann 3-BK5.313.04511.3710.6922.79223.7?JPL
73P/Schwassmann-Wachmann 3-BL5.443.09111.4090.6962.76822.4?JPL
73P/Schwassmann-Wachmann 3-BM5.092.95911.2940.6822.839JPL
73P/Schwassmann-Wachmann 3-BN5.323.04711.3770.6922.79121.322.0JPL
73P/Schwassmann-Wachmann 3-BO5.323.04811.3760.6922.79122.924.5JPL
73P/Schwassmann-Wachmann 3-BP5.092.96011.2910.6822.839JPL
73P/Schwassmann-Wachmann 3-BQ5.343.05411.3880.6922.78820.823.4JPL
73P/Schwassmann-Wachmann 3-BR5.162.98411.3190.6852.825JPL
73P/Schwassmann-Wachmann 3-BS5.503.11511.4440.6992.756JPL
73P/Schwassmann-Wachmann 3-BT5.443.09211.2380.6862.78413.3?JPL

101P/Chernykh

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This is a list of 101P/Chernykh (2 entries) with all its cometary fragments listed at JPL's SBDB (see list).

Comet designation Period
(years)
a
(AU)
i
(°)
e JTiss M1 M2 Diam. Ref
101P/Chernykh13.915.7855.0800.5942.59011.714.05.6 kmJPL
101P/Chernykh-B13.975.8005.0780.5952.58813.0?JPL

128P/Shoemaker–Holt

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This is a list of 128P/Shoemaker–Holt (3 entries) with all its cometary fragments listed at JPL's SBDB (see list).

Comet designation Period
(years)
a
(AU)
i
(°)
e JTiss M1 M2 Diam. Ref
128P/Shoemaker-Holt 19.564.5054.3630.3222.9127.014.2JPL
128P/Shoemaker-Holt 1-A9.734.5574.3540.3342.9018.514.JPL
128P/Shoemaker-Holt 1-B9.514.4894.3620.3212.9135.616.74.6 kmJPL

141P/Machholz

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This is a list of 141P/Machholz (3 entries) with all its cometary fragments listed at JPL's SBDB (see list).

Comet designation Period
(years)
a
(AU)
i
(°)
e JTiss M1 M2 Diam. Ref
141P/Machholz 2
(141P/Machholz 2-A)
5.343.05613.9420.73614.719.0JPL
141P/Machholz 2-B
(141P/Machholz 2-H)
5.343.05613.9500.73620.3
141P/Machholz 2-C5.353.05813.8790.736
141P/Machholz 2-D5.343.05613.9430.73612.519.6JPL
141P/Machholz 2-E4.912.88812.9790.738
141P/Machholz 2-F5.353.06013.8010.736
141P/Machholz 2-G5.503.11712.8320.753

205P/Giacobini

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This is a list of 205P/Giacobini (4 entries) with all its cometary fragments listed at JPL's SBDB (see list).

Comet designation Period
(years)
a
(AU)
i
(°)
e JTiss M1 M2 Diam. Ref
205P/Giacobini6.683.54815.2860.5672.77913.0?JPL
205P/Giacobini-A6.663.53915.3050.5692.77912.015.7JPL
205P/Giacobini-B6.843.60315.4050.5752.75618.5?JPL
205P/Giacobini-C6.663.54015.3090.5692.779JPL

213P/Van Ness

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This is a list of 213P/Van Ness (2 entries) with all its cometary fragments listed at JPL's SBDB (see list).

Comet designation Period
(years)
a
(AU)
i
(°)
e JTiss M1 M2 Diam. Ref
213P/Van Ness6.343.42610.2660.3822.99411.014.1JPL
213P/Van Ness-B6.333.42210.2400.3802.9977.318.2JPL

332P/Ikeya–Murakami

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This is a list of 332P/Ikeya–Murakami (10 entries) with all its cometary fragments listed at JPL's SBDB (see list).

Comet designation Period
(years)
a
(AU)
i
(°)
e JTiss M1 M2 Diam. Ref
332P/Ikeya-Murakami5.423.0879.3780.4893.0125.212.5JPL
332P/Ikeya-Murakami-A5.423.0869.3870.4903.01016.919.3JPL
332P/Ikeya-Murakami-B5.413.0839.3820.4903.01216.520.8JPL
332P/Ikeya-Murakami-C5.423.0869.3860.4903.0105.212.5JPL
332P/Ikeya-Murakami-D5.413.0839.3790.4903.01119.5?JPL
332P/Ikeya-Murakami-E5.433.0889.3880.4913.010?22.5JPL
332P/Ikeya-Murakami-F5.613.1589.5190.4992.980?22.1JPL
332P/Ikeya-Murakami-G5.363.0639.2730.4943.01620.6?JPL
332P/Ikeya-Murakami-H5.423.0879.3870.4903.01018.9?JPL
332P/Ikeya-Murakami-I5.413.0839.3800.4903.012?21.7JPL

See also

References

  1. "Periodic Comet Numbers". Minor Planet Center. 26 January 2020. Retrieved 2 February 2020.
  2. "breakup of 73P/Schwassmann-Wachmann". NASA. Retrieved 3 December 2014.
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